TBlob.Loaded Property
Indicates whether the blob content has already been loaded from the database.
Remarks
For non-lazy blobs, Loaded is always False on a newly created record because no database load has occurred. For lazy-loaded blobs, this becomes True after the first access that triggers a database read. Compare with Available, which also returns True when no controller is present (i.e., when there is nothing to load from the database).
Syntax
Unit: Aurelius.Types.Blob
property TBlob.Loaded: Boolean